[openib-general] Bit Error Rates

Thu Apr 1 09:36:38 PST 2004

On Thu, 1 Apr 2004, Talpey, Thomas wrote:

> Ron - I'm curious whether you've measured BERs for cache and memory
> buses, and what they are. At 7000 feet, for example.

no, we only know they're so far out from NIC reliability (except on badly 
designed CPUs, guess which ones) that they've never been an issue. 

> Do you find a difference using fiber or copper?

so far, the most reliable thing I know of here is Quadrics copper (!). 

ron

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